GUI Update - Fixed Windows/MacOS bug

kmishra9 · Jan 11, 2017 · cab196a · cab196a
1 parent 0df44b2
commit cab196a
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/utils.py b/utils.py
@@ -320,16 +320,18 @@ def __call__(self):
         import msvcrt
         return msvcrt.getch()
 
-#Check if the environment is GUI-runnable (no import error, Display available to output to) OR if only CLI is supported
+#Check if the environment is GUI-runnable (no import error, GUI is able to initialize) OR if only CLI is supported
 if GUI_runnable == None:
-    GUI_runnable = "DISPLAY" in os.environ
-
-if GUI_runnable:
-    root = Tk()
-    gui = gui_2048(root)
+
+    try:
+        root = Tk()
+        gui = gui_2048(root)
+        GUI_runnable = True 
+    except:
+        GUI_runnable = False
 
 if getch == None:
     getch = _Getch()
 
 
-#End of utils.py
+#End of utils.py